The MasonMate Hex Nut Sleeve Anchors are for use in most types of masonry or concrete. Zinc Plated for increased durability.These MasonMate Hex Nut Sleeve Anchors have the following specifications: Size: M8 x 40mm.Max. Fixture Thickness: 12mm.Min Hole Depth: 40mm.Qty Per Box: 100.PTDMAMSAM840
